package com.usian.supplier.dao;

import java.util.List;

import com.usian.supplier.bean.Supplier;

public interface SupplierDao {
	//供应商查询
	public List<Supplier> findsupplier(Supplier supplier);
	//添加供应商
	public int addsupplier(Supplier supplier);
	//删除供应商
	public int delsupplier(Integer id);
	//根据Id查询
	public Supplier findsupplierId(Integer id);
	//修改供应商
	public int updateupplier(Supplier supplier);

}
